Allbirds Tree Dasher 2 Running Sneaker in Natural Black

High-impact cushioning and low-impact materials put a smaller footprint under every step in a hybrid runner/sneaker great for everyday runs and anywhere walks. Sugarcane-based foam and natural rubber fuse cushioning and traction to keep you going wherever your feet take you. Cushioning: absorbs impact and distributes weight for consistent, buoyant comfort under each step Removable, cushioned insole allows for custom orthotics Textile and Tencel® lyocell upper/merino wool and textile lining/rubber and synthetic sole Tencel lyocell is a sustainably produced fiber made with closed-loop processing Imported Forest Stewardship Council® (FSC) certified, ensuring forest management that preserves biological diversity and benefits the lives of local people and workers This product meets Nordstrom Sustainably Sourced Materials criteria: contains at least 50% sustainably sourced materials